package com.itheima.reggie.controller;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.itheima.reggie.common.BaseContext;
import com.itheima.reggie.common.R;
import com.itheima.reggie.pojo.AddressBook;
import com.itheima.reggie.service.AddressBookService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@Slf4j
@RequestMapping("/addressBook")
@RestController
public class AddressBookController {

    @Autowired
    private AddressBookService addressBookService;

    @PostMapping
    public R<AddressBook> save(@RequestBody AddressBook addressBook) {
        addressBook.setUserId(BaseContext.getCurrentId());
        addressBookService.save(addressBook);
        return R.success(addressBook);
    }

    @PutMapping("/default")
    private R<String> setDefault(@RequestBody AddressBook addressBook) {
        Long id = addressBook.getId();
        AddressBook addressUser = addressBookService.getById(id);
        Long userId = addressUser.getUserId();
        LambdaUpdateWrapper<AddressBook> updateWrapper = new LambdaUpdateWrapper<>();
        updateWrapper.set(AddressBook::getIsDefault, 0);
        addressBookService.update(updateWrapper);

        addressUser.setIsDefault(1);
        addressBookService.updateById(addressUser);

        return R.success("修改成功");
    }

    @GetMapping("/{id}")
    public R selcet(@PathVariable Long id) {
        AddressBook addressBook = addressBookService.getById(id);

        if (addressBook != null) {
            return R.success(addressBook);
        } else {
            return R.error("没有此对象");
        }
    }

    @GetMapping("/default")
    public R<AddressBook> selectDe() {
        LambdaQueryWrapper<AddressBook> queryWrapper = new LambdaQueryWrapper<>();

        queryWrapper.eq(AddressBook::getUserId, BaseContext.getCurrentId());

        queryWrapper.eq(AddressBook::getIsDefault, 1);

        AddressBook addressBook = addressBookService.getOne(queryWrapper);
        if (null == addressBook) {
            return R.error("没有找到该对象");
        } else {
            return R.success(addressBook);

        }

    }

    @GetMapping("/list")
    public R<List<AddressBook>> list(AddressBook addressBook){
        LambdaQueryWrapper<AddressBook> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(null != addressBook.getUserId(),AddressBook::getUserId,addressBook.getUserId());
        queryWrapper.orderByDesc(AddressBook::getUpdateTime);

        return R.success(addressBookService.list(queryWrapper));
    }

    @DeleteMapping
    public R<String> del(@RequestParam List<Long> ids){

        addressBookService.removeByIds(ids);

        return R.success("删除成功");
    }

    @PutMapping
    public R<String> updata(@RequestBody AddressBook addressBook){

        addressBookService.updateById(addressBook);

        return R.success("修改成功");
    }
}
